KLA CORP - KLAC
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 27
Latest filed: Jul 06, 2026
| Form | Count |
|---|---|
| 4 | 12 |
| 144 | 6 |
| 8-K | 6 |
| 144/A | 1 |
| SCHEDULE 13G | 1 |
| SCHEDULE 13G/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Jul 06, 2026 | 4 | Jul 02, 2026 | 0001193125-26-296166 | View |
| Jul 06, 2026 | 4 | Jul 02, 2026 | 0001193125-26-296169 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294467 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294468 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294470 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294471 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294472 | View |
| Jul 02, 2026 | 144/A | — | 0001959173-26-005069 | View |
| Jul 02, 2026 | 144 | — | 0001959173-26-005040 | View |
| Jul 02, 2026 | 144 | — | 0001959173-26-005042 | View |
| Jul 01, 2026 | 144 | — | 0001959173-26-005012 | View |
| Jun 12, 2026 | 8-K | Jun 11, 2026 | 0001193125-26-269375 | View |
| Jun 11, 2026 | 4 | Jun 11, 2026 | 0001193125-26-268015 | View |
| Jun 11, 2026 | 144 | — | 0001959173-26-004545 | View |
| May 12, 2026 | 4 | May 12, 2026 | 0001193125-26-219897 | View |
| May 12, 2026 | 4 | May 11, 2026 | 0001193125-26-219364 | View |
| May 12, 2026 | 4 | May 11, 2026 | 0001193125-26-219368 | View |
| May 12, 2026 | 144 | — | 0001959173-26-003511 | View |
| May 11, 2026 | 144 | — | 0001959173-26-003472 | View |
| May 07, 2026 | 8-K | May 07, 2026 | 0001193125-26-212093 | View |
| Apr 30, 2026 | SCHEDULE 13G | — | 0002100119-26-000776 | View |
| Apr 29, 2026 | 8-K | Apr 29, 2026 | 0000319201-26-000014 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-001665 | View |
| Mar 12, 2026 | 8-K | Mar 11, 2026 | 0001193125-26-102999 | View |
| Feb 06, 2026 | 4 | Feb 05, 2026 | 0001193125-26-041154 | View |
| Feb 05, 2026 | 8-K | Feb 05, 2026 | 0001193125-26-039637 | View |
| Jan 29, 2026 | 8-K | Jan 29, 2026 | 0000319201-26-000006 | View |